(Discontinued) A-LAR Series

Motorized electric cylinders with built-in stepper motors and controllers

This series has been discontinued and is no longer available. Please contact us for a recommendation on a current model.

Image is representative of the A-LAR Series and may not match the selected variant.

A-LAR300ALC

300 mm Travel | Inline Drive

Starting Price: NA

Standard Lead Time: Discontinued

Purchase Options

Add KT07U accessory kit (+ $173)

Power Supply Not Included

1 x PS07-48V12: Power Supply, 48 V DC 1.25 A out, 100-240 V AC in, North American Plug
1 x T-DC06: Data Cable, 6 ft, T-Series and A-Series Products
1 x T-DSUB9: Serial Adaptor
1 x T-USBDC: USB to Serial Converter, Mini-Din 6 Female Plug

Add PMF3 accessory (+ $41)

Power Supply Not Included

1 x PMF3: Power Plug, Mini-Fit Jr. 3 Pin

* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.

Download Datasheet

A-LAR300ALC Specifications

Microstep Size (Default Resolution)	0.1984375 µm
Built-in Controller
Travel Range	304.8 mm (12.000")
Accuracy (unidirectional)	255 µm (0.010039")
Repeatability	< 15 µm (< 0.000591")
Backlash	< 255 µm (< 0.010039")
Maximum Speed	40 mm/s (1.575"/s)
Minimum Speed	0.000121 mm/s (0.000005"/s)
Speed Resolution	0.000121 mm/s (0.000005"/s)
Encoder Type
Peak Thrust	540 N (121.1 lb)
Maximum Continuous Thrust	200 N (44.9 lb)
Communication Protocol	Zaber ASCII, Zaber Binary (Default)
Data Cable Connection	Minidin 6 M/F
Power Supply	24-48 VDC
Power Plug	Molex Mini-Fit Jr. 3 pin
Maximum Current Draw	1200 mA
Linear Motion Per Motor Rev	2.54 mm (0.100")
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	2100 mA/phase
Default Resolution	1/64 of a step
Mechanical Drive System	Precision lead screw
Limit or Home Sensing	Magnetic home & away sensor
Manual Control	Indexed knob with push switch
Axes of Motion	1
LED Indicators
Mounting Interface	ISO 15552 (size 32 equivalent)
Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible
Weight	3.00 kg (6.614 lb)

Specification Charts & Notes

Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).